Can you give an example of : Converting a HashSet to a string ? in C#

Question

I tried to implement it , but I do not know why I got this result :

https://code.sololearn.com/c1a14A1A14a1/?ref=app

Answer 1

If you don't want to loop through your hash set, you could use:

string.Join(" ", hs);

instead of ToString() on line 40.

Answer 2

It did not work, can you edit the code and then give it to me ?
Trinity ⚜

Answer 3

You have a pm. Also have a look on how to loop through lists and sets with a for loop. Or I could show you later this day...

Answer 4

Big thanks for Trinity ⚜
It worked :

https://code.sololearn.com/ccV45574kvb1/?ref=app